Background: Self-report questionnaires play an important role as outcome measures in shoulder research. Having an estimate of the measurement error of these ...

This study describes the results of a four-year research effort to develop inpatient and outpatient questionnaires that have sufficient validity and reliability to be used to measure patient ...

The sexual life quality questionnaire (SLQQ) was developed to evaluate sexual quality of life (QOL) and satisfaction with treatments for erectile dysfunction among patients and their sexual partners.

The Motivated Strategies for Learning Questionnaire (MSLQ) was developed to measure the types of learning strategies and academic motivation used by college and university students. We've collected ...

Phase III randomized double-blind study to evaluate the efficacy of a polycarbophil-based vaginal moisturizer in women with breast cancer. This is the first published report on the validation of the ...

Objectives This study aimed to (1) develop a new measure of adherence to exercise for musculoskeletal (MSK) pain (Adherence To Exercise for Musculoskeletal Pain Tool: ATEMPT) based on previously ...

The main findings of the present study were that the agreement, reliability and construct validity of the questionnaires examined are acceptable. Differences in agreement between the questionnaires ...